.menu{
    position: fixed;
    bottom: 0;
    // z-index: 9999;
    height: 60px;
    width: 100%;
    background-color: #15161d;
    display: flex;
    justify-content: space-around;

    .item{
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;

        span{
            color: #ccc;
        }
    }
}